ambrosia recipe

**Ingredients:** - 1 can (20 ounces) pineapple chunks, drained - 1 can (11 ounces) mandarin oranges, drained - 1 cup mini marshmallows - 1 cup shredded coconut - 1 cup sour cream or Greek yogurt - 1 cup whipped topping (such as Cool Whip) - 1/2 cup maraschino cherries, halved and drained - 1/2 cup chopped pecans or walnuts (optional)